Seagate 1TB Expansion Portable USB 3.0 External Hard Drive HDD, Micro-USB 3.0 Interface, Rescue Data Recovery Services, Windows and Mac Compatible, Black | STKM1000400
Seagate 1TB Expansion Portable USB 3.0 External Hard Drive HDD, Micro-USB 3.0 Interface, Rescue Data Recovery Services, Windows and Mac Compatible, Black | STKM1000400
Seagate Expansion 1TB Portable HDD – USB 3.0 Storage with Rescue Data Recovery
The Seagate Expansion 1TB Portable USB 3.0 drive (STKM1000400) delivers reliable and affordable storage in a sleek 2.5″ form factor. Plug-and-play ready with exFAT formatting, it's compatible with both Windows and macOS (reformatting required for Time Machine). USB-powered and cable-inclusive, it's ideal for backing up photos, videos, documents, and game libraries—whether at home, school, or on the go.
Boasting USB 3.0 performance, the drive maintains consistent transfer speeds around 115 MB/s—enough to back up a 4 GB file in roughly 35 secondsÂ
The enclosure stays cool even during extended useÂ
While it doesn't include backup or encryption software out-of-box, users can download Seagate Toolkit and benefit from 3-year Rescue Data Recovery Services, ensuring your files are protected in case of failure.
 SpecificationÂ
| Feature | Details |
|---|---|
| Capacity | 1 TB (approximately 931 GB usable) |
| Interface | USB 3.0 (Micro‑B) – USB 2.0 compatible |
| Form Factor | 2.5″ Portable HDD |
| Pre‑formatted File System | exFAT – works with Windows/macOS out-of-box; reformat for Time Machine |
| Power | Bus-powered via USB (no extra adapter) |
| Data Recovery Services | 3-year Seagate Rescue included |
| Transfer Speeds | Read ~117 MB/s, write ~115 MB/s; slight dips with large files; write ~25–100 MB/s in real-world tests |
| Dimensions | ~122 × 81 × 15 mm (~4.8 × 3.2 × 0.6 in) |
| Weight | ~170 g (0.37 lb) |
| OS Compatibility | Windows 7+, macOS, Linux (reformatting may be required) |
| Enclosure | Thin-walled plastic; compact but handle gently |
Description
Seagate Expansion 1TB Portable HDD – USB 3.0 Storage with Rescue Data Recovery
The Seagate Expansion 1TB Portable USB 3.0 drive (STKM1000400) delivers reliable and affordable storage in a sleek 2.5″ form factor. Plug-and-play ready with exFAT formatting, it's compatible with both Windows and macOS (reformatting required for Time Machine). USB-powered and cable-inclusive, it's ideal for backing up photos, videos, documents, and game libraries—whether at home, school, or on the go.
Boasting USB 3.0 performance, the drive maintains consistent transfer speeds around 115 MB/s—enough to back up a 4 GB file in roughly 35 secondsÂ
The enclosure stays cool even during extended useÂ
While it doesn't include backup or encryption software out-of-box, users can download Seagate Toolkit and benefit from 3-year Rescue Data Recovery Services, ensuring your files are protected in case of failure.
 SpecificationÂ
| Feature | Details |
|---|---|
| Capacity | 1 TB (approximately 931 GB usable) |
| Interface | USB 3.0 (Micro‑B) – USB 2.0 compatible |
| Form Factor | 2.5″ Portable HDD |
| Pre‑formatted File System | exFAT – works with Windows/macOS out-of-box; reformat for Time Machine |
| Power | Bus-powered via USB (no extra adapter) |
| Data Recovery Services | 3-year Seagate Rescue included |
| Transfer Speeds | Read ~117 MB/s, write ~115 MB/s; slight dips with large files; write ~25–100 MB/s in real-world tests |
| Dimensions | ~122 × 81 × 15 mm (~4.8 × 3.2 × 0.6 in) |
| Weight | ~170 g (0.37 lb) |
| OS Compatibility | Windows 7+, macOS, Linux (reformatting may be required) |
| Enclosure | Thin-walled plastic; compact but handle gently |
